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ChemicalBook >> CAS DataBase List >> ETHYL 4,4,4-TRIFLUORO-2-BUTYNOATE

ETHYL 4,4,4-TRIFLUORO-2-BUTYNOATE

ETHYL 4,4,4-TRIFLUORO-2-BUTYNOATE price.
  • $21 - $1155
  • Product name: ETHYL 4,4,4-TRIFLUORO-2-BUTYNOATE
  • CAS: 79424-03-6
  • MF: C6H5F3O2
  • MW: 166.1
  • EINECS:
  • MDL Number:MFCD00192167
  • Synonyms:4,4,4-Trifluoro-but-2-ynoic acid ethyl ester;Ethyl4,4,4-trifluorobut-2-ynoate96%;ethyle4, 4, 4-trifluoro-2-butynoate;ethyl (Z)-4,4,4-trifluorobutynoate;ETHYL 4,4,4-TRIFLUORO-2-BUTYNOATE;Ethyl-4,4,4-trifluorotetrolate;Ethyl 4,4,4-trifluoro-2-butynoate 97%;Ethyl4,4,4-trifluoro-2-butynoate97%
18 prices
Selected condition：
Brand
  • Activate Scientific
  • Alfa Aesar
  • American Custom Chemicals Corporation
  • Anichem
  • Arctom
  • Matrix Scientific
  • Sigma-Aldrich
  • SynQuest Laboratories
  • TRC
Package
  • 250MG
  • 500mg
  • 1g
  • 2.500g
  • 5G
  • 25g
  • ManufacturerActivate Scientific
  • Product numberAS64138
  • Product descriptionEthyl 4,4,4-trifluorobut-2-ynoate 97%
  • Packaging1g
  • Price$80
  • Updated2021-12-16
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS64138
  • Product descriptionEthyl 4,4,4-trifluorobut-2-ynoate 97%
  • Packaging5G
  • Price$347
  • Updated2021-12-16
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS64138
  • Product descriptionEthyl 4,4,4-trifluorobut-2-ynoate 97%
  • Packaging25g
  • Price$1155
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberH53425
  • Product descriptionEthyl 4,4,4-trifluoro-2-butynoate, 97%
  • Packaging1g
  • Price$207.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberH53425
  • Product descriptionEthyl 4,4,4-trifluoro-2-butynoate, 97%
  • Packaging5g
  • Price$837.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberHCH0026023
  • Product descriptionETHYL 4,4,4-TRIFLUORO-2-BUTYNOATE 95.00%
  • Packaging250MG
  • Price$628.44
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberHCH0026023
  • Product descriptionETHYL 4,4,4-TRIFLUORO-2-BUTYNOATE 95.00%
  • Packaging1G
  • Price$715.75
  • Updated2021-12-16
  • Buy
  • ManufacturerAnichem
  • Product numberCT1253
  • Product descriptionEthyl 4,4,4-trifluoro-2-butynoate >95%
  • Packaging1g
  • Price$45
  • Updated2021-12-16
  • Buy
  • ManufacturerArctom
  • Product numberAS193677
  • Product descriptionEthyl4,4,4-trifluorobut-2-ynoate 97%
  • Packaging25g
  • Price$891
  • Updated2021-12-16
  • Buy
  • ManufacturerArctom
  • Product numberAS193677
  • Product descriptionEthyl4,4,4-trifluorobut-2-ynoate 97%
  • Packaging5g
  • Price$197
  • Updated2021-12-16
  • Buy
  • ManufacturerArctom
  • Product numberAS193677
  • Product descriptionEthyl4,4,4-trifluorobut-2-ynoate 97%
  • Packaging1g
  • Price$50
  • Updated2021-12-16
  • Buy
  • ManufacturerArctom
  • Product numberAS193677
  • Product descriptionEthyl4,4,4-trifluorobut-2-ynoate 97%
  • Packaging250mg
  • Price$21
  • Updated2021-12-16
  • Buy
  • ManufacturerMatrix Scientific
  • Product number020176
  • Product descriptionEthyl 4,4,4-trifluoro-2-butynoate 97%
  • Packaging500mg
  • Price$73
  • Updated2021-12-16
  • Buy
  • ManufacturerMatrix Scientific
  • Product number020176
  • Product descriptionEthyl 4,4,4-trifluoro-2-butynoate 97%
  • Packaging2.500g
  • Price$247
  • Updated2021-12-16
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number401455
  • Product descriptionEthyl 4,4,4-trifluoro-2-butynoate 97%
  • Packaging500mg
  • Price$36.64
  • Updated2024-03-01
  • Buy
  • ManufacturerSynQuest Laboratories
  • Product number2524-3-02
  • Product descriptionEthyl 4,4,4-trifluoro-2-butynoate 97%
  • Packaging1g
  • Price$195
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Activate Scientific AS64138 Ethyl 4,4,4-trifluorobut-2-ynoate 97% 1g $80 2021-12-16 Buy
Activate Scientific AS64138 Ethyl 4,4,4-trifluorobut-2-ynoate 97% 5G $347 2021-12-16 Buy
Activate Scientific AS64138 Ethyl 4,4,4-trifluorobut-2-ynoate 97% 25g $1155 2021-12-16 Buy
Alfa Aesar H53425 Ethyl 4,4,4-trifluoro-2-butynoate, 97% 1g $207.65 2024-03-01 Buy
Alfa Aesar H53425 Ethyl 4,4,4-trifluoro-2-butynoate, 97% 5g $837.65 2024-03-01 Buy
American Custom Chemicals Corporation HCH0026023 ETHYL 4,4,4-TRIFLUORO-2-BUTYNOATE 95.00% 250MG $628.44 2021-12-16 Buy
American Custom Chemicals Corporation HCH0026023 ETHYL 4,4,4-TRIFLUORO-2-BUTYNOATE 95.00% 1G $715.75 2021-12-16 Buy
Anichem CT1253 Ethyl 4,4,4-trifluoro-2-butynoate >95% 1g $45 2021-12-16 Buy
Arctom AS193677 Ethyl4,4,4-trifluorobut-2-ynoate 97% 25g $891 2021-12-16 Buy
Arctom AS193677 Ethyl4,4,4-trifluorobut-2-ynoate 97% 5g $197 2021-12-16 Buy
Arctom AS193677 Ethyl4,4,4-trifluorobut-2-ynoate 97% 1g $50 2021-12-16 Buy
Arctom AS193677 Ethyl4,4,4-trifluorobut-2-ynoate 97% 250mg $21 2021-12-16 Buy
Matrix Scientific 020176 Ethyl 4,4,4-trifluoro-2-butynoate 97% 500mg $73 2021-12-16 Buy
Matrix Scientific 020176 Ethyl 4,4,4-trifluoro-2-butynoate 97% 2.500g $247 2021-12-16 Buy
Sigma-Aldrich 401455 Ethyl 4,4,4-trifluoro-2-butynoate 97% 500mg $36.64 2024-03-01 Buy
SynQuest Laboratories 2524-3-02 Ethyl 4,4,4-trifluoro-2-butynoate 97% 1g $195 2021-12-16 Buy

Properties

Boiling point :96-98 °C(lit.)
Density :1.162 g/mL at 25 °C(lit.)
refractive index :n20/D 1.350(lit.)
Flash point :43 °F
storage temp. :Inert atmosphere,2-8°C
solubility :Chloroform (Slightly), Methanol (Slightly)
form :Liquid
color :Clear colorless
Specific Gravity :1.162
Water Solubility :Soluble in water (partly).
BRN :3539414
Stability :Volatile
InChIKey :SFDRHPQGYUYYNX-UHFFFAOYSA-N
CAS DataBase Reference :79424-03-6

Safety Information

Symbol(GHS): GHS hazard pictogramsGHS hazard pictograms
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H225 Highly Flammable liquid and vapour Flammable liquids Category 2 Danger GHS hazard pictograms P210,P233, P240, P241, P242, P243,P280, P303+ P361+P353, P370+P378,P403+P235, P501
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P233 Keep container tightly closed.
P240 Ground/bond container and receiving equipment.
P241 Use explosion-proof electrical/ventilating/lighting/…/equipment.
P303+P361+P353 IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

Ethyl 4,4,4-trifluoro-2-butynoate is the suitable reagent used to investigate the regioselectivity of the insertion reaction with cyclometalated iridium and rhodium complexes. It may be used in the preparation of ethyl (Z)-3-iodo-4,4,4-trifluoro-2-butenoate.

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